.hgignore

nicer error message, indicating which type is empty (relying on metatheoretical completeness proof here)

syntax: glob

*~
*.class
*.jar
*.orig
*.rej
.DS_Store


syntax: regexp

^contrib
^heaps/
^browser_info/
^doc/.*\.dvi
^doc/.*\.eps
^doc/.*\.pdf
^doc/.*\.ps
^src/Tools/jEdit/dist/